<分区>
我刚刚注意到在 sqlite 3 源代码文件的开头，它说:
/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
** version 3.27.1. By combining all the individual C code files into this
** single large file, the entire code can be compiled as a single translation
** unit. This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately. Performance improvements
** of 5% or more are commonly seen when SQLite is compiled as a single
** translation unit.
我以前不知道这个，也找不到权威的来源来支持它。这是真的？ C++ 呢？